Roystar electric lunch boxes are of relatively good quality, for example Royalstar RFH12 is very good.

The capacity of Royalstar’s product is about 1.3L, which is the smallest among the three products. However, as a lunch box product, this capacity should be able to meet the needs of users.

This product adopts a double-layer structure, with a 0.8L and a 0.5L bowl. The flexibility is relatively reduced, but it has a shelf designed with slots for placing eggs. It is easier to cook eggs. At the same time, both bowls are equipped with silicone sealing lids, which can enhance a certain degree of freshness preservation and make it easier to take out and carry a single bowl.

In other aspects, the rice bowl of this product is made of ceramic, which is generally less likely to be scratched and easier to clean than the metal liner. However, the shock resistance of metal bowls is usually lower than that of metal bowls, so you still need to be more careful when carrying them. In addition, the product power is 300W.

Usage suggestions:

1. When heating, the lid of the container needs to be removed to prevent harmful substances in the lid from being released into the food.

2. Do not directly touch the outer shell and steam part of the electric lunch box during heating to avoid burns. It is recommended to wait 10 minutes after heating is completed before opening the lid.

3. Do not use electric lunch boxes to heat or steam foods containing a large amount of fat and sugar. These foods are more likely to cause harmful substances to dissolve. It is also not recommended to use plastic electric lunch boxes or other containers to hold high-temperature liquids or food for a long time. It is recommended to replace them with glass or ceramic lunch boxes in daily life.

Electric heating lunch box purchasing tips:

1. Safety

When choosing an electric heating lunch box, you must consider its safety performance. Generally, electric heating lunch boxes of relatively good quality The price is generally not low. When choosing many brands on the market, you should pay attention to the manufacturer of the electric lunch box and whether there is a warranty card, etc. Only in this way can you use it with more confidence.

2. Material

The material of electric lunch boxes is very important for food safety. When purchasing such products, everyone must pay attention to the identification of the material of the lunch boxes. It is generally recommended that when purchasing containers that come into contact with food, you should pay attention to the damage resistance and high temperature resistance of the material, as well as whether it meets FDA food safety certification and RoHS environmental requirements.

3. Practicality

The higher practicality is mainly reflected in the volume, sealing ability, easy cleaning and heating uniformity of the electric lunch box. When purchasing electric lunch box products, it is best to examine the performance of the electric lunch box through trials to ensure that the electric lunch box you buy home has high practicality.